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Title:
2 Lumen syringe provided with a storing type needle
Document Type and Number:
Japanese Patent JP5992411
Kind Code:
B2
Abstract:
Embodiments of a retractable syringe assembly are provided that include a dual syringe barrel configuration. One or more embodiments include reuse prevention features and features that prevent premature activation of the retraction mechanism. Methods for aspirating and expelling liquid from medical devices are also provided

Inventors:
Ivan Zivkovich
Jorgen Harger
Wolf handberg
Ghat Hanner
Thomas Holma
Wolf Wahlberg
Application Number:
JP2013520857A
Publication Date:
September 14, 2016
Filing Date:
July 21, 2011
Export Citation:
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Assignee:
BECTON, DICKINSON AND COMPANY
International Classes:
A61M5/315; A61M5/32; A61M5/50
Domestic Patent References:
JP6500706A
JP2008518678A
Foreign References:
US4941883
US5531694
WO2008154616A1
Attorney, Agent or Firm:
Patent Business Corporation Tani/Abe Patent Office